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Items: 1 to 50 of 66

1.

Pharmaceutical Prescription in Canine Acute Diarrhoea: A Longitudinal Electronic Health Record Analysis of First Opinion Veterinary Practices.

Singleton DA, Noble PJM, Sánchez-Vizcaíno F, Dawson S, Pinchbeck GL, Williams NJ, Radford AD, Jones PH.

Front Vet Sci. 2019 Jul 2;6:218. doi: 10.3389/fvets.2019.00218. eCollection 2019.

2.

Small animal disease surveillance 2019: respiratory disease, antibiotic prescription and canine infectious respiratory disease complex.

Singleton DA, Stavisky J, Jewell C, Smyth S, Brant B, Sánchez-Vizcaíno F, Dawson S, Pinchbeck GL, Noble PJM, Radford AD.

Vet Rec. 2019 May 25;184(21):640-645. doi: 10.1136/vr.l3128. No abstract available.

PMID:
31123207
3.

Comment on "Activation of methane to CH3 +: A selective industrial route to methanesulfonic acid".

Roytman VA, Singleton DA.

Science. 2019 May 10;364(6440). pii: eaax7083. doi: 10.1126/science.aax7083.

PMID:
31073043
4.

Small animal disease surveillance: gastrointestinal disease, antibacterial prescription and Tritrichomonas foetus.

Singleton DA, Arsevska E, Smyth S, Barker EN, Jewell C, Brant B, Sánchez-Vizcaíno F, Dawson S, Pinchbeck GL, Noble PJM, Jones PH, Radford AD.

Vet Rec. 2019 Feb 16;184(7):211-216. doi: 10.1136/vr.l722. No abstract available.

PMID:
30765583
5.

New approaches to pharmacosurveillance for monitoring prescription frequency, diversity, and co-prescription in a large sentinel network of companion animal veterinary practices in the United Kingdom, 2014-2016.

Singleton DA, Sánchez-Vizcaíno F, Arsevska E, Dawson S, Jones PH, Noble PJM, Pinchbeck GL, Williams NJ, Radford AD.

Prev Vet Med. 2018 Nov 1;159:153-161. doi: 10.1016/j.prevetmed.2018.09.004. Epub 2018 Sep 8.

6.

Small animal disease surveillance: pruritus and Pseudomonas skin infections.

Arsevska E, Singleton DA, Jewell C, Paterson S, Jones PH, Smyth S, Brant B, Dawson S, Noble PJM, Sánchez-Vizcaíno F, Radford AD.

Vet Rec. 2018 Aug 11;183(6):182-187. doi: 10.1136/vr.k3462. No abstract available.

PMID:
30093432
7.

Risk factors for cutaneous myiasis (blowfly strike) in pet rabbits in Great Britain based on text-mining veterinary electronic health records.

Turner R, Arsevska E, Brant B, Singleton DA, Newman J, Noble PM, Jones PH, Radford AD.

Prev Vet Med. 2018 May 1;153:77-83. doi: 10.1016/j.prevetmed.2018.03.011. Epub 2018 Mar 14.

8.

Use of vaccines and factors associated with their uptake variability in dogs, cats and rabbits attending a large sentinel network of veterinary practices across Great Britain.

Sánchez-Vizcaíno F, Muniesa A, Singleton DA, Jones PH, Noble PJ, Gaskell RM, Dawson S, Radford AD.

Epidemiol Infect. 2018 May;146(7):895-903. doi: 10.1017/S0950268818000754. Epub 2018 Apr 11.

9.

Small animal disease surveillance: respiratory disease 2017.

Arsevska E, Priestnall SL, Singleton DA, Jones PH, Smyth S, Brant B, Dawson S, Sánchez-Vizcaíno F, Noble PJM, Radford AD.

Vet Rec. 2018 Mar 31;182(13):369-373. doi: 10.1136/vr.k1426. Epub 2018 Mar 29. No abstract available.

PMID:
29599257
10.

Labelling and determination of the energy in reactive intermediates in solution enabled by energy-dependent reaction selectivity.

Kurouchi H, Singleton DA.

Nat Chem. 2018 Feb;10(2):237-241. doi: 10.1038/nchem.2907. Epub 2018 Jan 1.

11.

Failure and Redemption of Statistical and Nonstatistical Rate Theories in the Hydroboration of Alkenes.

Bailey JO, Singleton DA.

J Am Chem Soc. 2017 Nov 8;139(44):15710-15723. doi: 10.1021/jacs.7b07175. Epub 2017 Oct 26.

12.

Patterns of antimicrobial agent prescription in a sentinel population of canine and feline veterinary practices in the United Kingdom.

Singleton DA, Sánchez-Vizcaíno F, Dawson S, Jones PH, Noble PJM, Pinchbeck GL, Williams NJ, Radford AD.

Vet J. 2017 Jun;224:18-24. doi: 10.1016/j.tvjl.2017.03.010. Epub 2017 May 3.

13.

Mechanistic Studies of Formal Thioboration Reactions of Alkynes.

Issaian A, Faizi DJ, Bailey JO, Mayer P, Berionni G, Singleton DA, Blum SA.

J Org Chem. 2017 Aug 4;82(15):8165-8178. doi: 10.1021/acs.joc.7b01500. Epub 2017 Jul 14.

14.

Ir-Catalyzed ortho-Borylation of Phenols Directed by Substrate-Ligand Electrostatic Interactions: A Combined Experimental/in Silico Strategy for Optimizing Weak Interactions.

Chattopadhyay B, Dannatt JE, Andujar-De Sanctis IL, Gore KA, Maleczka RE Jr, Singleton DA, Smith MR 3rd.

J Am Chem Soc. 2017 Jun 14;139(23):7864-7871. doi: 10.1021/jacs.7b02232. Epub 2017 May 31.

15.

Concert along the Edge: Dynamics and the Nature of the Border between General and Specific Acid-Base Catalysis.

Aziz HR, Singleton DA.

J Am Chem Soc. 2017 Apr 26;139(16):5965-5972. doi: 10.1021/jacs.7b02148. Epub 2017 Apr 11.

16.

Dynamics and the Regiochemistry of Nitration of Toluene.

Nieves-Quinones Y, Singleton DA.

J Am Chem Soc. 2016 Nov 23;138(46):15167-15176. Epub 2016 Nov 10.

17.

Controlling Selectivity by Controlling Energy Partitioning in a Thermal Reaction in Solution.

Kurouchi H, Andujar-De Sanctis IL, Singleton DA.

J Am Chem Soc. 2016 Nov 9;138(44):14534-14537. Epub 2016 Oct 27.

18.

Canine babesiosis and tick activity monitored using companion animal electronic health records in the UK.

Sánchez-Vizcaíno F, Wardeh M, Heayns B, Singleton DA, Tulloch JS, McGinley L, Newman J, Noble PJ, Day MJ, Jones PH, Radford AD.

Vet Rec. 2016 Oct 8;179(14):358. doi: 10.1136/vr.103908. Epub 2016 Aug 2.

19.

Dynamically Complex [6+4] and [4+2] Cycloadditions in the Biosynthesis of Spinosyn A.

Patel A, Chen Z, Yang Z, Gutiérrez O, Liu HW, Houk KN, Singleton DA.

J Am Chem Soc. 2016 Mar 23;138(11):3631-4. doi: 10.1021/jacs.6b00017. Epub 2016 Mar 9.

20.

Controlling Selectivity by Controlling the Path of Trajectories.

Biswas B, Singleton DA.

J Am Chem Soc. 2015 Nov 18;137(45):14244-7. doi: 10.1021/jacs.5b08635. Epub 2015 Nov 10.

21.

A case study of the mechanism of alcohol-mediated Morita Baylis-Hillman reactions. The importance of experimental observations.

Plata RE, Singleton DA.

J Am Chem Soc. 2015 Mar 25;137(11):3811-26. doi: 10.1021/ja5111392. Epub 2015 Mar 13.

22.

Isotope effects, dynamic matching, and solvent dynamics in a Wittig reaction. Betaines as bypassed intermediates.

Chen Z, Nieves-Quinones Y, Waas JR, Singleton DA.

J Am Chem Soc. 2014 Sep 24;136(38):13122-5. doi: 10.1021/ja506497b. Epub 2014 Sep 12.

23.

Dynamics and a unified understanding of competitive [2,3]- and [1,2]-sigmatropic rearrangements based on a study of ammonium ylides.

Biswas B, Collins SC, Singleton DA.

J Am Chem Soc. 2014 Mar 12;136(10):3740-3. doi: 10.1021/ja4128289. Epub 2014 Feb 28.

24.

Racing carbon atoms. Atomic motion reaction coordinates and structural effects on Newtonian kinetic isotope effects.

Andujar-De Sanctis IL, Singleton DA.

Org Lett. 2012 Oct 19;14(20):5238-41. doi: 10.1021/ol302389f. Epub 2012 Oct 1.

25.

Outer-sphere direction in iridium C-H borylation.

Roosen PC, Kallepalli VA, Chattopadhyay B, Singleton DA, Maleczka RE Jr, Smith MR 3rd.

J Am Chem Soc. 2012 Jul 18;134(28):11350-3. doi: 10.1021/ja303443m. Epub 2012 Jul 3.

26.

Dynamic origin of the stereoselectivity of a nucleophilic substitution reaction.

Bogle XS, Singleton DA.

Org Lett. 2012 May 18;14(10):2528-31. doi: 10.1021/ol300817a. Epub 2012 Apr 27.

27.

Isotope effects and heavy-atom tunneling in the Roush allylboration of aldehydes.

Vetticatt MJ, Singleton DA.

Org Lett. 2012 May 4;14(9):2370-3. doi: 10.1021/ol300789a. Epub 2012 Apr 16.

28.

Entropic intermediates and hidden rate-limiting steps in seemingly concerted cycloadditions. Observation, prediction, and origin of an isotope effect on recrossing.

Gonzalez-James OM, Kwan EE, Singleton DA.

J Am Chem Soc. 2012 Feb 1;134(4):1914-7. doi: 10.1021/ja208779k. Epub 2012 Jan 18.

29.

Isotope-induced desymmetrization can mimic isotopic perturbation of equilibria. On the symmetry of bromonium ions and hydrogen bonds.

Bogle XS, Singleton DA.

J Am Chem Soc. 2011 Nov 2;133(43):17172-5. doi: 10.1021/ja2084288. Epub 2011 Oct 10.

30.
31.

Electronic effects in iridium C-H borylations: insights from unencumbered substrates and variation of boryl ligand substituents.

Vanchura BA 2nd, Preshlock SM, Roosen PC, Kallepalli VA, Staples RJ, Maleczka RE Jr, Singleton DA, Smith MR 3rd.

Chem Commun (Camb). 2010 Nov 7;46(41):7724-6. doi: 10.1039/c0cc02041a. Epub 2010 Sep 20.

32.

Experimental evidence for heavy-atom tunneling in the ring-opening of cyclopropylcarbinyl radical from intramolecular 12C/13C kinetic isotope effects.

Gonzalez-James OM, Zhang X, Datta A, Hrovat DA, Borden WT, Singleton DA.

J Am Chem Soc. 2010 Sep 15;132(36):12548-9. doi: 10.1021/ja1055593.

33.

Isotope effect, mechanism, and origin of catalysis in the decarboxylation of mandelylthiamin.

Gonzalez-James OM, Singleton DA.

J Am Chem Soc. 2010 May 26;132(20):6896-7. doi: 10.1021/ja101775s.

34.

Recrossing and dynamic matching effects on selectivity in a Diels-Alder reaction.

Wang Z, Hirschi JS, Singleton DA.

Angew Chem Int Ed Engl. 2009;48(48):9156-9. doi: 10.1002/anie.200903293. No abstract available.

35.

Newtonian kinetic isotope effects. Observation, prediction, and origin of heavy-atom dynamic isotope effects.

Kelly KK, Hirschi JS, Singleton DA.

J Am Chem Soc. 2009 Jun 24;131(24):8382-3. doi: 10.1021/ja9031083.

36.

Dynamics and the failure of transition state theory in alkene hydroboration.

Oyola Y, Singleton DA.

J Am Chem Soc. 2009 Mar 11;131(9):3130-1. doi: 10.1021/ja807666d.

37.

Transition-state geometry measurements from (13)c isotope effects. The experimental transition state for the epoxidation of alkenes with oxaziridines.

Hirschi JS, Takeya T, Hang C, Singleton DA.

J Am Chem Soc. 2009 Feb 18;131(6):2397-403. doi: 10.1021/ja8088636.

38.

Control elements in dynamically determined selectivity on a bifurcating surface.

Thomas JB, Waas JR, Harmata M, Singleton DA.

J Am Chem Soc. 2008 Nov 5;130(44):14544-55. doi: 10.1021/ja802577v. Epub 2008 Oct 11.

39.

Phenomenon of optical self-purification of chiral non-racemic compounds.

Soloshonok VA, Ueki H, Yasumoto M, Mekala S, Hirschi JS, Singleton DA.

J Am Chem Soc. 2007 Oct 10;129(40):12112-3. Epub 2007 Sep 13. No abstract available.

PMID:
17850147
40.

Isotope effects and the mechanism of epoxidation of cyclohexenone with tert-butyl hydroperoxide.

Christian CF, Takeya T, Szymanski MJ, Singleton DA.

J Org Chem. 2007 Aug 3;72(16):6183-9. Epub 2007 Jul 3.

41.

Insights into the mechanism of flavoprotein-catalyzed amine oxidation from nitrogen isotope effects on the reaction of N-methyltryptophan oxidase.

Ralph EC, Hirschi JS, Anderson MA, Cleland WW, Singleton DA, Fitzpatrick PF.

Biochemistry. 2007 Jun 26;46(25):7655-64. Epub 2007 Jun 2.

42.

Craniofacial growth in growth hormone-deficient rats after growth hormone supplementation.

Singleton DA, Buschang PH, Behrents RG, Hinton RJ.

Am J Orthod Dentofacial Orthop. 2006 Jul;130(1):69-82.

PMID:
16849075
43.
44.

"Concerted" transition state, stepwise mechanism. Dynamics effects in C2-C6 enyne allene cyclizations.

Bekele T, Christian CF, Lipton MA, Singleton DA.

J Am Chem Soc. 2005 Jun 29;127(25):9216-23.

45.
46.

Mechanism and origin of enantioselectivity in the Rh2(OAc)(DPTI)3-catalyzed cyclopropenation of alkynes.

Nowlan DT 3rd, Singleton DA.

J Am Chem Soc. 2005 May 4;127(17):6190-1.

PMID:
15853322
47.

The normal range for secondary Swain-Schaad exponents without tunneling or kinetic complexity.

Hirschi J, Singleton DA.

J Am Chem Soc. 2005 Mar 16;127(10):3294-5.

PMID:
15755143
48.

Isotope effects, dynamics, and the mechanism of solvolysis of aryldiazonium cations in water.

Ussing BR, Singleton DA.

J Am Chem Soc. 2005 Mar 9;127(9):2888-99.

PMID:
15740124
50.

Isotope effects and the nature of selectivity in rhodium-catalyzed cyclopropanations.

Nowlan DT 3rd, Gregg TM, Davies HM, Singleton DA.

J Am Chem Soc. 2003 Dec 24;125(51):15902-11.

PMID:
14677982

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